Here are some links to 21st Century Tools for your classroom:
Top 25 Websites for Teaching and Learning
The "Top 25" Websites foster the qualities of innovation, creativity, active participation, and collaboration. They are free, Web-based sites that are user friendly and encourage a community of learners to explore and discover.
Kathy Schrock's Guide for Educators is a categorized list of sites useful for enhancing curriculum and professional growth. It is updated often to include the best sites for teaching and learning.
Top 25 Websites for Teaching and Learning
The "Top 25" Websites foster the qualities of innovation, creativity, active participation, and collaboration. They are free, Web-based sites that are user friendly and encourage a community of learners to explore and discover.http://www.ala.org/aasl/guidelinesandstandards/bestlist/bestwebsitestop25
Kathy Schrock's Guide for Educators is a categorized list of sites useful for enhancing curriculum and professional growth. It is updated often to include the best sites for teaching and learning.
http://school.discoveryeducation.com/schrockguide/